Cross Validated

Famous Question

 Famous Question
Question with 10,000 views. This badge can be awarded multiple times.

earned this badge 23 times.
What does it mean to factor a joint distribution?
Awarded Feb 8, 2022 at 0:50
How can I remove autocorrelation from this data?
Awarded Jan 31, 2022 at 12:09
What are Bayesian p-values?
Awarded Jun 20, 2021 at 5:35
How should I interpret the generalized squared multiple correlation?
Awarded Jun 15, 2021 at 12:03
Why is the normality of residuals "barely important at all" for the purpose of estimating the regression line?
Awarded May 28, 2021 at 8:34
Why do we divide by $n-1$ when calculating sample correlation?
Awarded Feb 15, 2021 at 16:46
Is every correlation matrix positive definite?
Awarded Jan 21, 2021 at 19:26
Why set weights to 1 in confirmatory factor analysis?
Awarded Nov 18, 2020 at 8:32
What's the relationship between initial eigenvalues and sums of squared loadings in factor analysis?
Awarded May 21, 2020 at 23:56
In ANOVA, if the null hypothesis is true is the expected value of F guaranteed to be 1?
Awarded Oct 12, 2019 at 10:35
What does it mean to correlate residuals in SEM?
Awarded Aug 19, 2019 at 14:15
What is error variance?
Awarded Jun 5, 2018 at 11:11
Why do we say the outcome variable "is regressed on" the predictor(s)?
Awarded Feb 12, 2018 at 1:27
What's the difference between regression coefficients and partial regression coefficients?
Awarded Dec 5, 2017 at 20:47
How does the interpretation of main effects in a Two-Way ANOVA change depending on whether the interaction effect is significant?
Awarded Nov 13, 2017 at 1:14
When doing a t-test for the significance of a regression coefficient, why is the number of degrees of freedom $n-p-1$?
Awarded Jun 9, 2017 at 15:13
How can I improve the predictive power of this logistic regression model?
Awarded Mar 30, 2017 at 5:22
Why does the t-distribution become more normal as sample size increases?
Awarded Nov 14, 2016 at 5:28
How can a distribution have infinite mean and variance?
Awarded Nov 1, 2016 at 19:38
Is it possible to get a negative F-statistic (e.g. in ANOVA)?
Awarded Apr 13, 2016 at 1:20
Why use a certain measure of forecast error (e.g. MAD) as opposed to another (e.g. MSE)?
Awarded Feb 16, 2016 at 17:36
Can a statistical test return a p-value of zero?
Awarded Apr 9, 2015 at 18:53
What is the difference between descriptive and inferential statistics?
Awarded Dec 1, 2014 at 20:03

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